tools/cross/install_rootfs.sh

   1 #!/usr/bin/env bash
   2 set -x
   3
   4 usage()
   5 {
   6     echo "Usage: $0 [BuildArch] [LinuxCodeName] [--setproxy=IP] [--skipunmount]"
   7     echo "BuildArch can be: arm(default), aarch64 and armel"
   8     echo "LinuxCodeName - optional, Code name for Linux, can be: xenial(default), trusty"
   9     echo "                          If BuildArch is armel, this can be tizen(default)"
  10     echo "--setproxy=IP - optional, IP is the proxy server IP address or url with portnumber"
  11     echo "                           default no proxy. Example: --setproxy=127.1.2.3:8080"
  12     echo "--skipunmount - optional, will skip the unmount of rootfs folder."
  13     exit 1
  14 }
  15
  16 __CrossDir=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
  17 __InitialDir=$PWD
  18 __UbuntuRepo="http://ports.ubuntu.com/"
  19
  20 __BuildArch=arm
  21 __QemuArch=armhf
  22 __LinuxCodeName=xenial
  23 __SkipUnmount=0
  24 __IsProxySet=0
  25 __Apt=""
  26 # base development support
  27 __UbuntuPackages="build-essential"
  28
  29 # other development supports
  30 __UbuntuPackages+=" libboost-all-dev ocl-icd-opencl-dev"
  31 __UbuntuPackages+=" libhdf5-dev"
  32
  33 # symlinks fixer
  34 __UbuntuPackages+=" symlinks"
  35
  36 __UnprocessedBuildArgs=
  37
  38 for i in "$@" ; do
  39     lowerI="$(echo $i | awk '{print tolower($0)}')"
  40     case $lowerI in
  41         -?|-h|--help)
  42             usage
  43             exit 1
  44             ;;
  45         arm)
  46             __BuildArch=arm
  47             __QemuArch=armhf
  48             ;;
  49         aarch64)
  50             __BuildArch=aarch64
  51             __QemuArch=arm64
  52             ;;
  53         armel)
  54             __BuildArch=armel
  55             __Tizen=tizen
  56             __QemuArch=
  57             __UbuntuRepo=
  58             __LinuxCodeName=
  59             ;;
  60         tizen)
  61             if [ "$__BuildArch" != "armel" ]; then
  62                 echo "Tizen rootfs is available only for armel."
  63                 usage;
  64                 exit 1;
  65             fi
  66             __Tizen=tizen
  67             __QemuArch=
  68             __UbuntuRepo=
  69             __LinuxCodeName=
  70             ;;
  71         trusty)
  72             __LinuxCodeName=trusty
  73             ;;
  74         xenial)
  75             __LinuxCodeName=xenial
  76             ;;
  77         bionic)
  78             __LinuxCodeName=bionic
  79             ;;
  80         --setproxy*)
  81             proxyip="${i#*=}"
  82             __Apt="Acquire::http::proxy \"http://$proxyip/\";\n"
  83             __Apt+="Acquire::https::proxy \"http://$proxyip/\";\n"
  84             __Apt+="Acquire::ftp::proxy \"ftp://$proxyip/\";"
  85             __IsProxySet=1
  86             ;;
  87         --skipunmount)
  88             __SkipUnmount=1
  89             ;;
  90         *)
  91             __UnprocessedBuildArgs="$__UnprocessedBuildArgs $i"
  92             ;;
  93     esac
  94 done
  95
  96 __RootfsDir="$__CrossDir/rootfs/$__BuildArch"
  97
  98 if [[ -n "$ROOTFS_DIR" ]]; then
  99     __RootfsDir=$ROOTFS_DIR
 100 fi
 101
 102 if [ -d "$__RootfsDir" ]; then
 103     if [ $__SkipUnmount == 0 ]; then
 104         umount $__RootfsDir/*
 105     fi
 106     rm -rf $__RootfsDir
 107 fi
 108
 109 if [ $__IsProxySet == 1 ] && [ "$__Tizen" != "tizen" ]; then
 110     mkdir -p $__RootfsDir/etc/apt/apt.conf.d
 111     echo -e "$__Apt" >> $__RootfsDir/etc/apt/apt.conf.d/90proxy
 112 fi
 113
 114 if [[ -n $__LinuxCodeName ]]; then
 115     qemu-debootstrap --arch $__QemuArch $__LinuxCodeName $__RootfsDir $__UbuntuRepo
 116     cp $__CrossDir/$__BuildArch/sources.list.$__LinuxCodeName $__RootfsDir/etc/apt/sources.list
 117     chroot $__RootfsDir apt-get update
 118     chroot $__RootfsDir apt-get -f -y install
 119     chroot $__RootfsDir apt-get -y install $__UbuntuPackages
 120     machine=$(chroot $__RootfsDir gcc -dumpmachine)
 121     chroot $__RootfsDir ln -s /usr/lib/${machine}/libhdf5_serial.a /usr/lib/${machine}/libhdf5.a
 122     chroot $__RootfsDir ln -s /usr/lib/${machine}/libhdf5_serial.so /usr/lib/${machine}/libhdf5.so
 123     chroot $__RootfsDir symlinks -cr /usr
 124
 125     if [ $__SkipUnmount == 0 ]; then
 126         umount $__RootfsDir/*
 127     fi
 128 elif [ "$__Tizen" == "tizen" ]; then
 129     ROOTFS_DIR=$__RootfsDir $__CrossDir/$__BuildArch/tizen-build-rootfs.sh
 130 else
 131     echo "Unsupported target platform."
 132     usage;
 133     exit 1
 134 fi